Class BrainParameters

Holds information about the brain. It defines what are the inputs and outputs of the decision process.

Inheritance
Object
BrainParameters
Inherited Members
Namespace: Unity.MLAgents.Policies
Syntax
[Serializable]
public class BrainParameters : ISerializationCallbackReceiver
Remarks

Set brain parameters for an Agent instance using the BehaviorParameters component attached to the agent's GameObject.

Fields

NumStackedVectorObservations

Stacking refers to concatenating the observations across multiple frames. This field indicates the number of frames to concatenate across.

Declaration
[FormerlySerializedAs("numStackedVectorObservations")]
[Range(1F, 50F)]
public int NumStackedVectorObservations
Field Value
Type Description
Int32

VectorActionDescriptions

The list of strings describing what the actions correspond to.

Declaration
[FormerlySerializedAs("vectorActionDescriptions")]
public string[] VectorActionDescriptions
Field Value
Type Description
String[]

VectorObservationSize

The number of the observations that are added in CollectObservations(VectorSensor)

Declaration
[FormerlySerializedAs("vectorObservationSize")]
public int VectorObservationSize
Field Value
Type Description
Int32

The length of the vector containing observation values.

Properties

ActionSpec

The specification of the Actions for the BrainParameters.

Declaration
public ActionSpec ActionSpec { get; set; }
Property Value
Type Description
ActionSpec

Methods

Clone()

Deep clones the BrainParameter object.

Declaration
public BrainParameters Clone()
Returns
Type Description
BrainParameters

A new BrainParameter object with the same values as the original.

OnAfterDeserialize()

Called by Unity immediately after deserializing this object.

Declaration
public void OnAfterDeserialize()
Implements

OnBeforeSerialize()

Called by Unity immediately before serializing this object.

Declaration
public void OnBeforeSerialize()
Implements